Jump rope vortex flow in liquid metal Rayleigh-Bénard convection in a cuboid container of aspect ratio five

We study the topology and the temporal dynamics of turbulent Rayleigh-Benard convection in a liquid metal with a Prandtl number of 0.03 located inside a box with a square base area and an aspect ratio of five. Experiments and numerical simulations are focused on the moderate Rayleigh number range, w...

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Veröffentlicht in:	arXiv.org 2021-09
Hauptverfasser:	Akashi, Megumi, Yanagisawa, Takatoshi, Sakuraba, Ataru, Schindler, Felix, Horn, Susanne, Vogt, Tobias, Eckert, Sven
Format:	Artikel
Sprache:	eng
Schlagworte:	Aspect ratio Containers Cylinders Deceleration Fluid flow Liquid metals Oscillations Prandtl number Rayleigh-Benard convection Rope Superstructures Topology Vortices
Online-Zugang:	Volltext
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